header {
    width: 100%;
    height: 30px;
    background-color: #EEEEEE;
}

.header-main {
    width: 1200px;
    height: 30px;
    margin: 0 auto;
    color: #8c8c8c;
    position: relative;
}

.header-main a {
    color: #8c8c8c;
}

.header-main a:hover {
    color: red;
}

.header-main .site {
    line-height: 30px;
    text-align: center;
    width: 60px;
    height: 30px;
    float: left;
    position: relative;
    z-index: 10;
}

.header-main .site1 {
    line-height: 30px;
    text-align: center;
    width: 60px;
    height: 30px;
    float: left;
    position: relative;
    z-index: 10;
    background-color: white;
    border: 1px solid #8c8c8c;
    border-bottom: 1px solid white;
    box-sizing: border-box;
}

.header-main .site i {
    font-size: 17px;
    color: red;
    line-height: 30px;
    vertical-align: middle;
}

.side-main {
    border: 1px solid #8c8c8c;
    position: absolute;
    top: 29px;
    left: 0px;
    width: 445px;
    height: 238px;
    display: none;
    background-color: white;
    z-index: 2;
}

.side-main p {
    position: absolute;
    top: 91%;
    left: 2%;
    font-size: 12px;
}

.side-main img {
    width: 300px;
    height: 238px;
}

.dz {
    text-align: center;
    line-height: 30px;
    float: left;
    width: 126px;
    height: 30px;
}

.dz a {
    width: 60px;
    height: 30px;
    float: left;
    display: block;
}

.dz a:nth-child(1) {
    color: red;
}

.header-main-right {
    width: 374px;
    height: 30px;
    float: right;
}

.header-main-right li {
    float: left;
    width: 74px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    position: relative;
}

.header-main-right li::after {
    content: '';
    display: block;
    width: 1px;
    height: 12px;
    background-color: #ccc;
    position: absolute;
    top: 50%;
    margin-top: -6px;
    right: -1px;
}

.header-main-right li span {
    vertical-align: middle;
}

.li1 {
    background-color: white;
    border: 1px solid #8c8c8c;
    border-bottom: 1px solid white;
    z-index: 20;
    box-sizing: border-box;
}

.header-main-right li:nth-child(5)::after {
    width: 0;
}

.side-nav {
    position: relative;
    top: 29px;
    right: 12px;
    width: 382px;
    height: 158px;
    box-sizing: border-box;
    padding: 15px;
    border: 1px solid #8c8c8c;
    display: none;
    box-sizing: border-box;
    background-color: white;
    z-index: 11;
}

.side-nav-list {
    float: left;
    width: 100px;
    height: 100px;
    border-right: 1px solid #ccc;
}

.side-nav-list li::after {
    width: 0;
}

.side-nav-list>li {
    height: auto;
    line-height: 25px;
}

.side-nav-list>li:nth-child(1) {
    font-size: 13px;
    font-weight: 900;
    color: black;
}

.side-nav-list-right {
    float: right;
    width: 225px;
    height: 120px;
}

.side-nav-list-right dt {
    font-size: 13px;
    font-weight: 900;
    color: black;
    margin: 5px 0;
}

.side-nav-list-right dd {
    display: block;
    width: 75px;
    height: 25px;
    float: left;
}


/* <!-- 头部第二部分 --> */

.sec {
    width: 1200px;
    height: 100px;
    margin: 0 auto;
    position: relative;
}

.logo {
    width: 189px;
    height: 100px;
    float: left;
    margin-top: 20px;
}

.int {
    padding-left: 30px;
    box-sizing: border-box;
    float: left;
}

form {
    position: relative;
}

form button {
    width: 70px;
    height: 34px;
    color: white;
    font-size: 13px;
    font-weight: 400;
    text-align: center;
    line-height: 34px;
}

form input {
    width: 389px;
    height: 34px;
    padding: 10px;
    border: 2px solid red;
    box-sizing: border-box;
    margin-top: 25px;
    text-align: left;
    font-size: 12px;
    font-weight: 400;
}

form button:nth-child(2) {
    position: absolute;
    top: 25px;
    left: 72%;
    border: 1px solid #F42424;
    margin-left: -4px;
    background-color: #F42424;
    box-sizing: border-box;
    cursor: pointer;
}

form button:nth-child(3) {
    position: absolute;
    top: 25px;
    left: 85%;
    background-color: #B31919;
    cursor: pointer;
}

.int-list {
    width: 546px;
    height: 30px;
}

.int-list li {
    line-height: 30px;
    margin-right: 10px;
    float: left;
}

.int-list li a {
    color: #8c8c8c;
}

.int-list li a:hover {
    color: red;
}


/* 购物车 */

.shop {
    position: relative;
    width: 178px;
    height: 33px;
    border: 1px solid #8c8c8c;
    float: right;
    margin-top: 30px;
    margin-right: 10px;
    z-index: 10;
}

.shop1 {
    border-bottom: 1px solid white;
}

.shop i {
    float: left;
    color: red;
    font-size: 23px;
    line-height: 33px;
    margin-left: 30px;
}

.shop span {
    float: left;
    line-height: 33px;
    color: red;
    text-indent: 1em;
}

.shop b {
    float: left;
    margin-top: 10px;
    margin-left: 10px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    text-align: center;
    line-height: 15px;
    color: white;
    font-weight: 400;
    background-color: #B31919;
}

.shop-nav {
    position: absolute;
    top: 64px;
    right: 10px;
    width: 314px;
    height: 110px;
    border: 1px solid #8c8c8c;
    background-color: white;
    z-index: 1;
    padding: 20px 20px 20px 36px;
    box-sizing: border-box;
    display: none;
}

.shop-nav span {
    line-height: 35px;
    width: 130px;
    height: 60px;
    float: right;
    color: #8c8c8c;
}